import React, { useState } from 'react'
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import { useDrop } from 'react-dnd'
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import update from 'immutability-helper'
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import { is, fromJS } from 'immutable'
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import { Col } from 'antd'
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import Utils from '@/utils/utils.js'
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import Card from './card'
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import ItemTypes from './itemtypes'
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import './index.scss'
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const Container = ({list, type, groupId, setting, placeholder, handleList, handleMenu, deleteMenu, profileMenu }) => {
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const [cards, setCards] = useState(list)
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const moveCard = (id, atIndex) => {
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const { card, index } = findCard(id)
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if (!card) return
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const _cards = update(cards, { $splice: [[index, 1], [atIndex, 0, card]] })
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if (type === 'action') {
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handleList(type, _cards)
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} else {
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handleList(type, _cards, null, groupId)
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}
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}
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if (!is(fromJS(cards), fromJS(list))) {
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setCards(list)
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}
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const findCard = id => {
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const card = cards.filter(c => `${c.uuid}` === id)[0]
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return {
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card,
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index: cards.indexOf(card),
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}
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}
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const editCard = id => {
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const { card } = findCard(id)
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handleMenu(card)
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}
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const copyCard = id => {
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const { card } = findCard(id)
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let _card = JSON.parse(JSON.stringify(card))
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_card.originUuid = _card.uuid
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_card.uuid = Utils.getuuid()
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_card.iscopy = true
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_card.focus = true
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// 复制到剪切板
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let oInput = document.createElement('input')
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let val = JSON.parse(JSON.stringify(_card))
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val.copyType = 'form'
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val.uuid = Utils.getuuid()
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delete val.originUuid
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delete val.iscopy
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oInput.value = window.btoa(window.encodeURIComponent(JSON.stringify(val)))
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document.body.appendChild(oInput)
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oInput.select()
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document.execCommand('Copy')
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oInput.className = 'oInput'
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oInput.style.display = 'none'
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document.body.removeChild(oInput)
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handleMenu(_card)
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}
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const profileCard = id => {
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const { card } = findCard(id)
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profileMenu(card)
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}
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const delCard = id => {
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const { card } = findCard(id)
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deleteMenu({card: card, type: type})
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}
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const [, drop] = useDrop({
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accept: ItemTypes[type],
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drop(item) {
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if (item.hasOwnProperty('originalIndex') && groupId) {
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const { card } = findCard(item.id)
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if (!card) {
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handleList(type, cards, null, groupId, item.id)
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}
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}
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if (item.hasOwnProperty('originalIndex')) {
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return
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}
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let newcard = {}
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newcard.uuid = Utils.getuuid()
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newcard.focus = true
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if (item.type === 'search') {
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let _match = 'like'
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if (item.subType === 'select' || item.subType === 'link') {
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_match = '='
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} else if (item.subType === 'date' || item.subType === 'datemonth') {
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_match = '>='
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} else if (item.subType === 'dateweek' || item.subType === 'daterange') {
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_match = 'between'
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}
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newcard.label = 'label'
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newcard.field = ''
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newcard.initval = ''
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newcard.type = item.subType
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newcard.resourceType = '0'
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newcard.options = []
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newcard.setAll = 'false'
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newcard.orderType = 'asc'
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newcard.match = _match
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} else if (item.type === 'action') {
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newcard.label = 'button'
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newcard.Ot = 'requiredSgl'
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newcard.OpenType = item.subType
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newcard.tabType = 'SubTable'
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newcard.linkTab = ''
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newcard.class = 'default'
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newcard.intertype = 'inner'
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newcard.position = 'toolbar'
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newcard.execSuccess = 'grid'
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newcard.execError = 'never'
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newcard.popClose = 'never'
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newcard.verify = null
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}
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let targetId = ''
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if (item.dropTargetId) {
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targetId = item.dropTargetId
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delete item.dropTargetId
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} else if (cards.length > 0) {
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targetId = cards.slice(-1)[0].uuid
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}
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const { index: overIndex } = findCard(`${targetId}`)
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const _cards = update(cards, { $splice: [[overIndex + 1, 0, newcard]] })
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handleList(type, _cards, newcard, groupId)
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}
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})
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let _width = (setting && setting.width) || 100
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return (
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<div ref={drop} className="ant-row" style={type === 'search' ? {margin: '0 auto', width: _width + '%'} : {}}>
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{type === 'action' && cards.map(card => (
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<Card
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key={card.uuid}
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id={card.uuid}
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type={type}
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card={card}
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moveCard={moveCard}
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editCard={editCard}
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delCard={delCard}
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profileCard={profileCard}
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findCard={findCard}
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/>
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))}
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{type === 'search' && cards.map(card => (
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<Col key={card.uuid} span={card.type !== 'textarea' ? 24 / setting.cols : 24}>
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<Card
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id={card.uuid}
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key={card.uuid}
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type={type}
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card={card}
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cols={setting.cols}
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moveCard={moveCard}
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editCard={editCard}
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delCard={delCard}
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copyCard={copyCard}
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findCard={findCard}
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/>
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</Col>
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))}
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{cards.length === 0 &&
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<div className="common-drawarea-placeholder">
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{placeholder}
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</div>
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}
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</div>
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)
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}
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export default Container
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